Nginx没有启动文件、nginx服务不支持chkconfig、nginx无法自启
问题描述:
Nginx安装后,当想要设置Ngixn为开机启动时,
就需要把nginx的启动命令路径放到/etc/rc.d/rc.local文件里面。
这个时候就会出现几个问题:
(1)目录中找不到nginx的启动命令文件。
(2)目录中找到了,但是使用chkconfig nginx on添加到启动项时,失败。
解决:
nginx启动文件,文件名为nginx,在nginx安装目录中,覆盖目录中的文件,
注意:内容中的路径如果需要修改请及时修改:
#!/bin/sh # #nginx - this script starts and stops the nginx daemin # # chkconfig: - 85 15 # description: Nginx is an HTTP(S) server, HTTP(S) reverse # proxy and IMAP/POP3 proxy server # processname: nginx # config: /usr/local/nginx/conf/nginx.conf # pidfile: /usr/local/nginx/logs/nginx.pid # Source function library. . /etc/rc.d/init.d/functions # Source networking configuration. . /etc/sysconfig/network # Check that networking is up. [ "$NETWORKING" = "no" ] && exit 0 nginx="/usr/local/nginx/sbin/nginx" prog=$(basename $nginx) NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf" lockfile=/var/lock/subsys/nginx start() { [ -x $nginx ] || exit 5 [ -f $NGINX_CONF_FILE ] || exit 6 echo -n $"Starting $prog: " daemon $nginx -c $NGINX_CONF_FILE retval=$? echo [ $retval -eq 0 ] && touch $lockfile return $retval } stop() { echo -n $"Stopping $prog: " killproc $prog -QUIT retval=$? echo [ $retval -eq 0 ] && rm -f $lockfile return $retval } restart() { configtest || return $? stop start } reload() { configtest || return $? echo -n $"Reloading $prog: " killproc $nginx -HUP RETVAL=$? echo } force_reload() { restart } configtest() { $nginx -t -c $NGINX_CONF_FILE } rh_status() { status $prog } rh_status_q() { rh_status >/dev/null 2>&1 } case "$1" in start) rh_status_q && exit 0 $1 ;; stop) rh_status_q || exit 0 $1 ;; restart|configtest) $1 ;; reload) rh_status_q || exit 7 $1 ;; force-reload) force_reload ;; status) rh_status ;; condrestart|try-restart) rh_status_q || exit 0 ;; *) echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}" exit 2 esac
然后进行配置:
cp nginx /etc/init.d/ #复制刚才的文件,到/etc/init.d下。
chmod 755 /etc/init.d/nginx #设置权限
chkconfig nginx on #设置开机启动
然后就可以使用命令:service nginx start | stop | restart | status 。